157468864

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8573}}^1$

素因数の和:8633

約数の個数: 56

約数和(自身を含む): 365869728

約数和(自身を除く): 208400864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 8573, 9184, 17146, 18368, 34292, 60011, 68584, 120022, 137168, 240044, 274336, 351493, 480088, 548672, 702986, 960176, 1405972, 1920352, 2460451, 2811944, 3840704, 4920902, 5623888, 9841804, 11247776, 19683608, 22495552, 39367216, 78734432, 157468864]

約数ペア:

[(1, 157468864), (2, 78734432), (4, 39367216), (7, 22495552), (8, 19683608), (14, 11247776), (16, 9841804), (28, 5623888), (32, 4920902), (41, 3840704), (56, 2811944), (64, 2460451), (82, 1920352), (112, 1405972), (164, 960176), (224, 702986), (287, 548672), (328, 480088), (448, 351493), (574, 274336), (656, 240044), (1148, 137168), (1312, 120022), (2296, 68584), (2624, 60011), (4592, 34292), (8573, 18368), (9184, 17146)]